数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
"We are all haunted by the past, and the past is always present."
Innovation in leather tanning isn't just about technology; it's about respecting the craft while evolving it.
The future of energy is not about choosing between coal and renewables, but about finding the right balance.
I've always been interested in the idea of redemption and second chances.
讽刺是一种向权力说真话的方式。